The Timed FT WPS Asphalt Release W-25 Spray-All is a timed-delay chemical spray applicator for diluting and projecting asphalt release chemicals on to truck beds or tools to prevent asphalt from sticking. It is designed to work in facilities that have low or fluctuating water pressure. This system features a lockable, stainless steel enclosure and uses a rugged 3/8" Warren Rupp air-operated, double-diaphragm pump to draw water from an integrated float tank and drive the system. A venturi injector draws chemical concentrate from any container and blends it into the water stream to create an accurately diluted solution and then the solution is then projected through the discharge hose, wand and fan nozzle. When the activation button is pushed, a dual-timer controls the length of application and the delay time which prevents the driver from immediately restarting the system.

Key Features

Projects asphalt release chemicals on to truck beds and asphalt tools as a spray

The rugged Warren Rupp AODD pump draws water from an internal float tank to drive the venturi injector

Dilutes chemical concentrates "on-the-fly"

No chemical passes through the pump

The push button activated, adjustable timer will apply chemical for up to 6 minutes and then delay for up to 6 minutes to prevent over-application and waste